baber/WOPTO huggingface dataset:
Patent DE-69415149-D1 (DE)
Inventor: SILVA GIGANTE CARVALHEIRO BARB
IPC: C07C205/12
Filed: 1994-02-25
Granted: 1999-01-21
Abstract: The present invention provides a process for the nitration of aromatic substrates. In one process, an aromatic substrate is reacted with a silicate, optionally modified with a metal nitrate, in the presence of an acid anhydride and an organic solvent, followed by the addition of reduced amounts of nitric acid. Isolation of the nitrated products involves filtration, washing and solvent removal. This process can produce either mono- or polynitrated aromatic compounds depending upon the conditions selected and the aromatic substrate. The present invention also provides related processes for the nitration of strongly activated aromatic substrates using only silicates modified with metal nitrate in the presence of acid anhydrides and an organic solvent. All of these processes provide advantages in yield, cost, and safety over the industrial methods of nitration using mixed acids.
Patent DE-69420222-D1 (DE)
Inventor: VINUESA GERMAIN
IPC: C10L5/40
Filed: 1994-10-18
Granted: 1999-09-30
Abstract: Combustible solid material, especially a firelighter, including:     - 10 % to 35 % by weight of nitrocellulose - 30 % to 70 % by weight of a combustible organic product containing vegetable cellulose fibres   - 10 % to 40 % by weight of a plasticiser for nitrocellulose   - 1 % to 15 % by weight of a water-soluble glue.   The invention also relates to a simple, economical and nonpolluting aqueous process for the manufacture of this material, consisting in blending a mixture of nitrocellulose and of a plasticiser for nitrocellulose and then adding the glue and the combustible organic product, and then removing water from the mixture.
Patent DE-69421611-D1 (DE)
Inventor: HASHIGUCHI TETSUYA
IPC: B27M3/00
Filed: 1994-08-08
Granted: 1999-12-16
Abstract: Laminated lumber 20 made of a plurality of prismatic wood 11 to 15 arranged in the transverse direction and bonded together by an adhesive, in which inside knots 16 to 19 are present in the transverse of at least a part of inside pieces of the prismatic wood composing the laminated lumber, and knots are not present at least on the surface of the laminated lumber. As a result, it is possible to obtain high-class laminated lumber without knots on three or four sides by using natural wood with knots with a high product yield. In the method of making the laminated lumber, a plurality of prismatic wood 11 to 15 are arranged in the transverse direction, outside pieces of the prismatic wood 11 and 15 have no knots, inside pieces of the prismatic wood 12 to 14 which have inside knots 16 to 19 lengthwise are rotated such that the knots 16 to 19 of the inside pieces of the prismatic wood 12 to 14 are present in the transverse direction. By arranging the prismatic wood in this way, there is substantially no knots on the four sides of the laminated lumber. An adhesive is applied between the prismatic wood in this condition, and the prismatic wood is bonded together by pressurization, and the surface is smoothed in due course. <MATH>
Patent DE-69423282-D1 (DE)
Inventor: SUEHR SUSAN LYNN
IPC: D04H1/70
Filed: 1994-09-12
Granted: 2000-04-13
Abstract: A nonwoven fabric of entangled fibers defining a predetermined pattern of openings with the fabric having excellent draping characteristics.
Patent DE-69429870-D1 (DE)
Inventor: SCRIVEN F
IPC: C08F26/08
Filed: 1994-10-25
Granted: 2002-03-21
Abstract: Described are preferred processes for producing linear polyvinylpyridines. The processes involve the use of hydrogen peroxide to initiate polymerization of vinylpyridine monomers in an aqueous solvent. Processes of the invention provide good reaction rates and conversions, and are particularly advantageous in achieving control of the MW's of the final product polymers.
Patent DE-69432861-D1 (DE)
Inventor: HOLLINGSHEAD MELINDA
IPC: G01N33/15
Filed: 1994-04-21
Granted: 2003-07-31
Abstract: The present invention relates to a method of screening chemotherapeutic agents in vivo. The method comprises implanting into a laboratory animal a biocompatible, semi-permeable encapsulation device containing a target cell-line, treating the laboratory animal with a test agent, then evaluating the target cells for reaction to the test agent.
Patent DE-69433688-D1 (DE)
Inventor: LAUKS IMANTS R
IPC: B01L3/00
Filed: 1994-10-13
Granted: 2004-05-13
Abstract: A device and method for collecting a fluid sample and introducing it into a sensing device for real time analysis providing flexibility and simplicity in the way sample fluid sample collection is accomplished and cooperating with a disposable cartridge of the sensing device to permit quick and easy sample introduction and eliminate the risk of sample spillage, an exemplary embodiment of the collection device includes a capillary tube capable of receiving or drawing a fluid sample and introducing the fluid sample into the disposable cartridge, a reservoir chamber capable of receiving a fluid sample and a capillary tube holder capable of supporting one end of the capillary tube in the reservoir chamber to draw the fluid sample by is capillary action. Alternative embodiments of the invention are used in combination with the variety of blood collection assemblies employed by the medical industry to collect fluid samples.
Patent DE-69512343-D1 (DE)
Inventor: OSBORN CHARLES
IPC: G05G5/08
Filed: 1995-10-27
Granted: 1999-10-28
Abstract: A vehicle transmission shifter (1) in which a locking member (24) is movable along aligned and opposite directions to a locked or unlocked position. A mechanical advantage means, preferably a toggle joint (32), is connected to one end of the locking member for either restraining or moving the locking member in response to the electromagnetic attracting and repelling force. One of the magnetic attracting or retracting forces causes the locking member to move and be held in the locked position and the other of the magnetic attracting or retracting forces causing the locking member to be moved to an unlocked position. <IMAGE>
Patent DE-69513837-D1 (DE)
Inventor: DREYFUSS MICHAEL MORRIS
IPC: A61P17/00
Filed: 1995-07-26
Granted: 2000-01-13
Abstract: PCT No. PCT/EP95/02966 Sec. 371 Date Jan. 24, 1997 Sec. 102(e) Date Jan. 24, 1997 PCT Filed Jul. 26, 1995 PCT Pub. No. WO96/03430 PCT Pub. Date Feb. 8, 1996Cyclopeptolides of formula I wherein A, B, R, Leu, Leu, C, X and Y are as defined, are inhibitors of adhesion molecule expression and are thus useful for treatment of inflammatory and other diseases which involve increased levels of adhesion molecule expression.
Patent DE-69520021-D1 (DE)
Inventor: TAKADA SHIGEYUKI
IPC: A61K9/52
Filed: 1995-10-02
Granted: 2001-03-08
Abstract: A microcapsule comprising an amorphous water-soluble physiologically active substance, an osmotic pressure adjustor and a polymer; and a process for producing a microcapsule, which comprises dispersing in an aqueous phase a dispersion of an amorphous water-soluble physiologically active substance in a solution of a polymer in an organic solvent to prepare an s/o/w type emulsion and subjecting the emulsion to in-water drying. <IMAGE>
Patent DE-69526917-D1 (DE)
Inventor: SUARATO ANTONINO
IPC: A61K31/5375
Filed: 1995-07-24
Granted: 2002-07-11
Abstract: The present invention provides the new use in the treatment of amyloidosis with the anthracyclinone of formula (A) wherein R1, R2, R3, R4, and R5, are appropriate substituents. Some compounds of formula (A) are novel. Processes for their preparation and pharmaceutical composition containing them are also described.
Patent DE-69529980-D1 (DE)
Inventor: SCHLIPALIUS LANCE ELLIOTT
IPC: A61K31/025
Filed: 1995-04-10
Granted: 2003-04-24
Abstract: The invention is a carotenoid agent for inhibiting the conversion of epithelial cells to tumours, the agent including an effective amount of a water insoluble carotenoid component in a suitable non-toxic carrier medium.
Patent DE-69610092-D1 (DE)
Inventor: DEMMERS ADRIANUS
IPC: B01D29/25
Filed: 1996-06-10
Granted: 2000-10-05
Abstract: PCT No. PCT/NL96/00231 Sec. 371 Date Mar. 10, 1998 Sec. 102(e) Date Mar. 10, 1998 PCT Filed Jun. 10, 1996 PCT Pub. No. WO96/41670 PCT Pub. Date Dec. 27, 1996A method for filtering out of a liquid at least one solid substance includes supplying the liquid containing the substance via axial supply to a filter; filtering the liquid wherein the substance remains in the filter as residue; draining away the liquid; compressing a predetermined amount of residue to the shape of a solid bar under the pressure of the liquid during filtering; opening closeable discharge axially opposite the supply end during filtering; and removing the bar out of the filter under the pressure exerted by the liquid on the bar.
Patent DE-69614472-D1 (DE)
Inventor: MAEDA MASARU
IPC: A01N47/36
Filed: 1996-09-16
Granted: 2001-09-20
Abstract: A granular herbicidal composition which comprises 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl )urea or a salt thereof as a herbicidal active ingredient, together with a chemical stabilizer and a carrier.
Patent DE-69619860-D1 (DE)
Inventor: LOPEZ EVELYNE
IPC: A61K35/56
Filed: 1996-12-27
Granted: 2002-04-18
Abstract: This invention relates to a method for preparation of biologically active substances and has the following characteristic features: (a) nacre is reduced to a powder whose grain size is less than approximately 200 mum; (b) it is placed in close contact with an aqueous solvent, (c) at the end of the contact period, the insoluble fraction is separated out to give the aqueous fraction; (d) the solvent of the aqueous fraction is concentrated to separate out the soluble or water-transportable fraction of the nacre, which is made up of biologically active substances with essentially no mineral components. The invention likewise relates to the products obtained by this method, their use for medicinal purposes and the compositions containing them.
Patent DE-69623003-D1 (DE)
Inventor: COLLINS DAVID
IPC: A61K47/48
Filed: 1996-03-28
Granted: 2002-09-19
Abstract: The invention relates to stable compositions of proteins and related methods wherein a protein capable of transitioning into the molten globular state is contacted with a negatively charged lipid vesicle, thereby stabilizing the protein against thermally-induced aggregation, denaturation, and loss of activity. The protein:phospholipid complex directly stabilizes the secondary and tertiary structure of the protein, and the compositions are useful in high temperature formulations and in novel delivery vehicles.
Patent DE-69623161-D1 (DE)
Inventor: DE LAFORCADE VINCENT
IPC: B65D83/14
Filed: 1996-03-29
Granted: 2002-10-02
Abstract: The distributor (5) is secured to the upper part of the containers (1). It comprises, for each container, a product inlet channel (13) and a spray nozzle (16). The two spray nozzles are located on either side and orientated in convergent directions. The distributor has a mounting (6) for fixing to the containers and movable parts (7) pivoted on the mounting. The product inlet channels and nozzles are arranged on this mounting. The movable part is pivoted by a long hinge formed from a thin band. Each movable part has nozzle reception zones at the end of the channels. Each of these zones has the form of an annular hub around which is an annular space into which the inlet channel discharges.
Patent DE-69624318-D1 (DE)
Inventor: OKIGAMI NOBORU
IPC: F23G5/00
Filed: 1996-07-08
Granted: 2002-11-21
Abstract: A garbage incinerating system comprises a pretreatment apparatus (1) and an incineration fusing apparatus (2). The incineration fusing apparatus (2) includes an incineration chamber (3) and a fusing chamber (5) that are integrally formed with a partition (7) therebetween so as to enable continuously transferring unburnt remanants. Particles pulverized in the pretreatment apparatus (1) are fed as a fuel to a powder burner (4) for fusion in the fusing chamber (5). Accordingly, a heat source for fusion is obtained from garbage, and unburnt remanants in a non-cooled condition directly from the incineration chamber (3) is heated and fused, whereby it is possible to efficiently treat garbage at low cost. <IMAGE>
Patent DE-69626072-D1 (DE)
Inventor: TSUKAGOSHI IKUO
IPC: H04N19/593
Filed: 1996-07-30
Granted: 2003-03-13
Abstract: Subtitles of e.g. video information are recorded on a record medium (91) e.g. a disc recording. A first subtitle is recorded for use during normal playback. A second subtitle is recorded for use exclusively during trick-play. Addresses for the subtitles to be played back during the trick playback mode are stored in an area of the record medium (91) reserved for these addresses. The record medium acts as a computer-readable memory which directs a computer (14) to retrieve these addresses and locate subtitles to be displayed (1,7) during the trick playback mode on the record medium. The subtitles are searched by decoding (7) the subtitles located at the addresses on the record medium. The decoded (7) subtitles are displayed during the trick playback mode, mixed with the video (8,9,10). <IMAGE>
Patent DE-69627854-D1 (DE)
Inventor: SIIVONEN TAISTO
IPC: E04B1/19
Filed: 1996-02-12
Granted: 2003-06-05
Abstract: The invention relates to a space frame structure without nodes, the structure comprising first (1) and second (2) continuous upper chord profiles running crosswise relative to each other and first (3) and second (4) continuous lower chord profiles running crosswise relative to each other, as well as diagonal profiles (5) which connect junction points (6) of the upper chord profiles to junction points (7) of the lower chord profiles, whereby nodes are formed at which the diagonal profiles are connected to the chord profiles. Both the first and the second upper chord profiles, as well as the first and the second lower chord profiles, comprise each two flat flanges (11) which together form an apex angle (2 beta ). The diagonal profiles (5) comprise each two continuous side surfaces which mutually form a spread angle. At the nodes (6, 7) the diagonal profiles (5) are by their side surfaces directly secured to both the first and the second upper chord profiles (1, 2) and, respectively, to both the first and the second lower chord profiles (3, 4), to their continuous flat flanges (11).
Patent DE-69708280-D1 (DE)
Inventor: CHEMELLO ANTONIO
IPC: A61B17/86
Filed: 1997-04-03
Granted: 2001-12-20
Abstract: PCT No. PCT/EP97/01675 Sec. 371 Date Oct. 2, 1998 Sec. 102(e) Date Oct. 2, 1998 PCT Filed Apr. 3, 1997 PCT Pub. No. WO97/37606 PCT Pub. Date Oct. 16, 1997The invention discloses an intramedullary nail to be used in orthopedics comprising: a tubular body having inside at least one anchoring device; a maneuvering element and a drilled bushing at the top end of said nail wherein said tubular body, substantially cylindrical, has the top end not cylindrically shaped. The anchoring device is provided with two or more longitudinal cavities shaped for housing a hook with arched tip pointed towards the outer side of the tube and movable with respect to the housing cavity during the sliding of the anchoring device with respect to the tube. The maneuvering element, housed inside the tubular body, operates the longitudinal sliding in the two opposite directions of said anchoring device. The drilled bushing slides without rotation with the non-cylindrical top end of said tubular body and has at least one arched lip for the contact with the bone.
Patent DE-69708317-D1 (DE)
Inventor: PREVOTAT BERNARD
IPC: F16L47/08
Filed: 1997-09-18
Granted: 2001-12-20
Abstract: The invention concerns a method for making plastic tubes, whereby a tube blank (Te) brought to a temperature close to molecular orientation temperature is subjected to a bi-axial drawing, by radial expansion of the tube blank inside a forming shaft (2), with formation of a contraction cavity at one end of the tube, by controlled displacement of this contraction cavity to the other end of the tube, and by longitudinal drawing. The radial expansion is carried out in at least two phases, viz. a first phase during which the tube blank (Te) is inflated to an intermediate diameter (Di) determined by a double-walled envelope (21), introduced into the forming shaft (2), with circulation of a hot fluid between the two walls of the envelope (21), and then the envelope is gradually removed from the forming shaft (2) to enable, during a second phase, the radial expansion of the plastic tube up to an internal diameter of the forming shaft (2), and its longitudinal drawing.
Patent DE-69708340-D1 (DE)
Inventor: YOON JUNE
IPC: A61P35/00
Filed: 1997-08-20
Granted: 2001-12-20
Abstract: The present invention relates to a novel arylsulfonylimidazolone derivative represented by the following formula (I) which shows a superior antineoplastic activity in contrast to the known sulfonylurea antitumor agents as well as little side effect: and its pharmaceutically acceptable salt and stereoisomer, in which +E,uns - -+EE , R1, and R2 are as defined in the specification.
Patent DE-69713364-D1 (DE)
Inventor: ROYER PHILIPPE
IPC: H05B37/02
Filed: 1997-10-17
Granted: 2002-07-18
Abstract: PCT No. PCT/FR97/01864 Sec. 371 Date May 6, 1999 Sec. 102(e) Date May 6, 1999 PCT Filed Oct. 17, 1997 PCT Pub. No. WO98/18119 PCT Pub. Date Apr. 30, 1998A control console comprising at least one member (1) for adjusting the level of radio-electric signals capable of taking up any position between two extreme positions, elements for detecting the instantaneous position of the member and elements for memorizing at least one position of the member. This console is characterized in that each adjusting member is provided with both motor mechanism for automatically positioning the adjusting member in its memorized position corresponding to a status of adjustment selected by the user and tactile elements for signalling the deviation ratio of the adjusting member relative to its predetermined memorized position. The invention is useful for mixing or lighting consoles.
Patent DE-69715644-D1 (DE)
Inventor: HARANG BENOIT
IPC: A23L1/305
Filed: 1997-10-03
Granted: 2002-10-24
Abstract: The invention concerns novel uses of alpha-lactalbumen and compositions containing it, as nutritional complement and as medicine, for regulating sleep and the biological clock controlling the sleeping/waking cycle.
Patent DE-69716492-D1 (DE)
Inventor: BRATKOVA LJUBOV ROBERTOVNA
IPC: C08K3/00
Filed: 1997-11-25
Granted: 2002-11-21
Abstract: The present invention relates to a material comprising a matrix, apatite and at least one europium complex compound of the general formula Mex<m>Eu<3>yR<n>z, wherein mx + 3y = nz, Me<m> x = Me<m'> x' + Me<m''> x'' + ..., R<n> z = R<n'> z' + R<n''> z'' + ..., mx = m'x' + m''x'' + ..., nz = n'z' + n''z'' +..., x≥ 1.0≥ y≥ 0.01. Me represents yttrium, lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, dysprosium, holmium, erbium, ytterbium, aluminum, bismuth, tin, titanium, manganese, calcium, barium, zinc, cadmium, sodium, potassium, rubidium, cesium, R represents oxygen, sulfur, fluorine, bromine, phosphorus, boron, vanadium, molybdenum, tungsten, germanium or compounds thereof, m and n represent the charge of a Me or R ion, respectively. The composition for the production of the material comprises (wt. % ) apatite 0.01-10.0; complex compound, 0.01-10.0, the balance is a matrix-forming agent, such as, a polymer, a fiber, a glass-forming composition, or lacquer/adhesive-forming substance
Patent DE-69721602-D1 (DE)
Inventor: SCHUPP ANDREAS
IPC: A47L5/22
Filed: 1997-02-07
Granted: 2003-06-12
Abstract: A combined vacuum cleaner and broom device includes an elongate hollow handle 10 connected at its lower end to separable housing parts 11A and 11B. The housing part 11A contains an electric motor and fan and the housing part llB contains a dust collecting compartment. Lines of bristles 15A and 15B extend across a lower end of the housing part llB and form between them a dust passage. The dust passage is partly closed off by elongate porous resilient pads 16A and 16B. Rechargeable batteries are stored with the handle 10 and an electric switch with a slidable operating disc 19 turns the motor ON and OFF. The lines of bristles are relatively off-set with respect to the height of the device to provide a normal sweeping orientation during use, that is with the handle 10 at say 25 DEG  to the vertical. The device is normally used simultaneously as a broom and the vacuum cleaner. <IMAGE>
Patent DE-69726157-D1 (DE)
Inventor: MIRACLE SCOT
IPC: C11D3/28
Filed: 1997-08-28
Granted: 2003-12-18
Abstract: Bleach boosters comprising quaternary imine zwitterions are disclosed. The bleach boosters increase bleaching effectiveness in lower temperature solutions and demonstrate superior color safety profiles. The bleach boosters are ideally suited for inclusion into bleaching compositions including those with detersive surfactants and enzymes. Also provided is a laundry additive product including quaternary imine zwitterions. A method for laundering a fabric employing the bleach boosters of the present invention is also disclosed.
Patent DE-69730322-D1 (DE)
Inventor: JANHONEN RISTO
IPC: H04Q3/00
Filed: 1997-06-03
Granted: 2004-09-23
Abstract: If the location cell of a calling subscriber or a called subscriber belongs to a set of special cells at the beginning of a call, a cheaper tariff is applied. According to the invention, the charging criterion is updated in the beginning and during the call. If a subscriber roams from the area of a public network cell to the set of special cells, the cell information propagates to the MSC of the called subscriber. The MSC and/or service control point compares this cell information with the set of special cells and determines that the new cell of the called subscriber belongs to the special cells, due to which the tariff can be changed. Information on the called subscriber's changed cell type is transmitted to the mobile switching centre of the calling subscriber.
Patent DE-69730448-D1 (DE)
Inventor: KOBAYASHI SATOSHI
IPC: G12B17/02
Filed: 1997-05-19
Granted: 2004-09-30
Abstract: A method of reducing electromagnetic radiation through an opening for cables for an electronic device and a peripheral employs an electromagnetic radiation shield which is capable of effectively shielding electromagnetic radiation easily regardless of the number of cables and which can easily be attached and removed. A soft, electrically conductive electromagnetic radiation shield cloth (15) is disposed in fully covering relation to an opening (12) defined in a cabinet (11a) to allow cables (14) to be connected to terminals of an electronic device unit (11). The electrically conductive cloth (15) is attached in an electrically conductive fashion to the shielded cabinet (11a) so as to be openable and closable with respect to opening (12). The electrically conductive cloth (15) has a plurality of vertical slits (15a) defined therein for passage of the cables (14) therethrough, with a lower side of the electrically conductive cloth (15) being a free end. A plurality of electrically conductive cloths (15) may be superposed and attached, and the lower free end of the electrically conductive cloth (15) may have a vertical length long enough to wrap the cables (14) pass through the slits. <IMAGE>
Patent DE-69738158-D1 (DE)
Inventor: CHRISTENSEN TOVE
IPC: A61K38/27
Filed: 1997-07-07
Granted: 2007-10-31
Abstract: A transcription factor regulating  a -amylase promoter initiated expression in filamentous fungi, especially in  Aspergillii , DNA sequences coding for said factor, its transformation into and expression in fungal host organisms, and the use of said factor in such hosts for increasing the expression of a polypeptide of interest being produced by said host.